A 20kg wood block is launched up a wooden ramp that is, Ask an Expert

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A 2.0kg wood block is launched up a wooden ramp that is inclined at a 27? angle. The block's initial speed is 10m/s . The coefficient of kinetic friction of wood on wood is ?k=0.200.

What vertical height does the block reach above its starting point?

What speed does it have when it slides back down to its starting point?

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Reference No.:- M9908565

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